Part Number: REF20-Q1 Hi,
I am using the REF2033-Q1 variant on my design. The IC is active when there EN pin is not connected to anything and reads 4.3V. Does this need to be grounded to turn off? Is this normal behavior?
Thanks
Hi Andrew,
REF20-Q1 is the best option for an AEC-Q100 qualified reference with current sourcing up to 20mA that we have available. I would suggest considering that device.
www.ti.com/.../REF20-Q1
Thanks,
Jackson
Hi
REF20XX meets all your requirement. Please check the data sheet
https://www.ti.com/lit/ds/symlink/ref20-q1.pdf?ts=1649137516242&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FREF20-Q1
We also offer voltage supervisor which are commonly…
Thong,
Here's the schematic with the link in the original post:
/cfs-file/__key/communityserver-discussions-components-files/73/6232.DAC8740H_5F00_PAFF_5F00_1_5F00_17.pdf
Joseph Wu
Flora,
We intend to release a reference design which covers this, right now the design is in a preliminary stage and subject to change but the current schematic is attached. It has been tested and works very well, but there is one change we already…
Robin,
I meant to share this yesterday but it managed to slip my mind. Apologies for that.
Attached is our preliminary schematic. We are still working on finishing the certification, so it is subject to change.
DAC8740H_PAFF_1_17.pdf
